Root/include/sound/emux_legacy.h

1#ifndef __SOUND_EMUX_LEGACY_H
2#define __SOUND_EMUX_LEGACY_H
3
4/*
5 * Copyright (c) 1999-2000 Takashi Iwai <tiwai@suse.de>
6 *
7 * Definitions of OSS compatible headers for Emu8000 device informations
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 *
23 */
24
25#include <sound/seq_oss_legacy.h>
26
27/*
28 * awe hardware controls
29 */
30
31#define _EMUX_OSS_DEBUG_MODE 0x00
32#define _EMUX_OSS_REVERB_MODE 0x01
33#define _EMUX_OSS_CHORUS_MODE 0x02
34#define _EMUX_OSS_REMOVE_LAST_SAMPLES 0x03
35#define _EMUX_OSS_INITIALIZE_CHIP 0x04
36#define _EMUX_OSS_SEND_EFFECT 0x05
37#define _EMUX_OSS_TERMINATE_CHANNEL 0x06
38#define _EMUX_OSS_TERMINATE_ALL 0x07
39#define _EMUX_OSS_INITIAL_VOLUME 0x08
40#define _EMUX_OSS_INITIAL_ATTEN _EMUX_OSS_INITIAL_VOLUME
41#define _EMUX_OSS_RESET_CHANNEL 0x09
42#define _EMUX_OSS_CHANNEL_MODE 0x0a
43#define _EMUX_OSS_DRUM_CHANNELS 0x0b
44#define _EMUX_OSS_MISC_MODE 0x0c
45#define _EMUX_OSS_RELEASE_ALL 0x0d
46#define _EMUX_OSS_NOTEOFF_ALL 0x0e
47#define _EMUX_OSS_CHN_PRESSURE 0x0f
48#define _EMUX_OSS_EQUALIZER 0x11
49
50#define _EMUX_OSS_MODE_FLAG 0x80
51#define _EMUX_OSS_COOKED_FLAG 0x40 /* not supported */
52#define _EMUX_OSS_MODE_VALUE_MASK 0x3F
53
54
55/*
56 * mode type definitions
57 */
58enum {
59/* 0*/ EMUX_MD_EXCLUSIVE_OFF, /* obsolete */
60/* 1*/ EMUX_MD_EXCLUSIVE_ON, /* obsolete */
61/* 2*/ EMUX_MD_VERSION, /* read only */
62/* 3*/ EMUX_MD_EXCLUSIVE_SOUND, /* 0/1: exclusive note on (default=1) */
63/* 4*/ EMUX_MD_REALTIME_PAN, /* 0/1: do realtime pan change (default=1) */
64/* 5*/ EMUX_MD_GUS_BANK, /* bank number for GUS patches (default=0) */
65/* 6*/ EMUX_MD_KEEP_EFFECT, /* 0/1: keep effect values, (default=0) */
66/* 7*/ EMUX_MD_ZERO_ATTEN, /* attenuation of max volume (default=32) */
67/* 8*/ EMUX_MD_CHN_PRIOR, /* 0/1: set MIDI channel priority mode (default=1) */
68/* 9*/ EMUX_MD_MOD_SENSE, /* integer: modwheel sensitivity (def=18) */
69/*10*/ EMUX_MD_DEF_PRESET, /* integer: default preset number (def=0) */
70/*11*/ EMUX_MD_DEF_BANK, /* integer: default bank number (def=0) */
71/*12*/ EMUX_MD_DEF_DRUM, /* integer: default drumset number (def=0) */
72/*13*/ EMUX_MD_TOGGLE_DRUM_BANK, /* 0/1: toggle drum flag with bank# (def=0) */
73/*14*/ EMUX_MD_NEW_VOLUME_CALC, /* 0/1: volume calculation mode (def=1) */
74/*15*/ EMUX_MD_CHORUS_MODE, /* integer: chorus mode (def=2) */
75/*16*/ EMUX_MD_REVERB_MODE, /* integer: chorus mode (def=4) */
76/*17*/ EMUX_MD_BASS_LEVEL, /* integer: bass level (def=5) */
77/*18*/ EMUX_MD_TREBLE_LEVEL, /* integer: treble level (def=9) */
78/*19*/ EMUX_MD_DEBUG_MODE, /* integer: debug level (def=0) */
79/*20*/ EMUX_MD_PAN_EXCHANGE, /* 0/1: exchange panning direction (def=0) */
80    EMUX_MD_END,
81};
82
83
84/*
85 * effect parameters
86 */
87enum {
88
89/* modulation envelope parameters */
90/* 0*/ EMUX_FX_ENV1_DELAY, /* WORD: ENVVAL */
91/* 1*/ EMUX_FX_ENV1_ATTACK, /* BYTE: up ATKHLD */
92/* 2*/ EMUX_FX_ENV1_HOLD, /* BYTE: lw ATKHLD */
93/* 3*/ EMUX_FX_ENV1_DECAY, /* BYTE: lw DCYSUS */
94/* 4*/ EMUX_FX_ENV1_RELEASE, /* BYTE: lw DCYSUS */
95/* 5*/ EMUX_FX_ENV1_SUSTAIN, /* BYTE: up DCYSUS */
96/* 6*/ EMUX_FX_ENV1_PITCH, /* BYTE: up PEFE */
97/* 7*/ EMUX_FX_ENV1_CUTOFF, /* BYTE: lw PEFE */
98
99/* volume envelope parameters */
100/* 8*/ EMUX_FX_ENV2_DELAY, /* WORD: ENVVOL */
101/* 9*/ EMUX_FX_ENV2_ATTACK, /* BYTE: up ATKHLDV */
102/*10*/ EMUX_FX_ENV2_HOLD, /* BYTE: lw ATKHLDV */
103/*11*/ EMUX_FX_ENV2_DECAY, /* BYTE: lw DCYSUSV */
104/*12*/ EMUX_FX_ENV2_RELEASE, /* BYTE: lw DCYSUSV */
105/*13*/ EMUX_FX_ENV2_SUSTAIN, /* BYTE: up DCYSUSV */
106    
107/* LFO1 (tremolo & vibrato) parameters */
108/*14*/ EMUX_FX_LFO1_DELAY, /* WORD: LFO1VAL */
109/*15*/ EMUX_FX_LFO1_FREQ, /* BYTE: lo TREMFRQ */
110/*16*/ EMUX_FX_LFO1_VOLUME, /* BYTE: up TREMFRQ */
111/*17*/ EMUX_FX_LFO1_PITCH, /* BYTE: up FMMOD */
112/*18*/ EMUX_FX_LFO1_CUTOFF, /* BYTE: lo FMMOD */
113
114/* LFO2 (vibrato) parameters */
115/*19*/ EMUX_FX_LFO2_DELAY, /* WORD: LFO2VAL */
116/*20*/ EMUX_FX_LFO2_FREQ, /* BYTE: lo FM2FRQ2 */
117/*21*/ EMUX_FX_LFO2_PITCH, /* BYTE: up FM2FRQ2 */
118
119/* Other overall effect parameters */
120/*22*/ EMUX_FX_INIT_PITCH, /* SHORT: pitch offset */
121/*23*/ EMUX_FX_CHORUS, /* BYTE: chorus effects send (0-255) */
122/*24*/ EMUX_FX_REVERB, /* BYTE: reverb effects send (0-255) */
123/*25*/ EMUX_FX_CUTOFF, /* BYTE: up IFATN */
124/*26*/ EMUX_FX_FILTERQ, /* BYTE: up CCCA */
125
126/* Sample / loop offset changes */
127/*27*/ EMUX_FX_SAMPLE_START, /* SHORT: offset */
128/*28*/ EMUX_FX_LOOP_START, /* SHORT: offset */
129/*29*/ EMUX_FX_LOOP_END, /* SHORT: offset */
130/*30*/ EMUX_FX_COARSE_SAMPLE_START, /* SHORT: upper word offset */
131/*31*/ EMUX_FX_COARSE_LOOP_START, /* SHORT: upper word offset */
132/*32*/ EMUX_FX_COARSE_LOOP_END, /* SHORT: upper word offset */
133/*33*/ EMUX_FX_ATTEN, /* BYTE: lo IFATN */
134
135    EMUX_FX_END,
136};
137/* number of effects */
138#define EMUX_NUM_EFFECTS EMUX_FX_END
139
140/* effect flag values */
141#define EMUX_FX_FLAG_OFF 0
142#define EMUX_FX_FLAG_SET 1
143#define EMUX_FX_FLAG_ADD 2
144
145
146#endif /* __SOUND_EMUX_LEGACY_H */
147

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